<template>
  <div style="height: 6vh;background-color:#fff;padding: 10px 20px;">
    <span style="line-height: 60px;font-size: 20px;color: #000;">车辆管理</span>
    <el-button type="primary" style="float:right; margin-top: 13px;" @click="beforeAddVehicle">新建车辆</el-button>
  </div>
  <!-- 保存车辆弹窗 -->
  <el-dialog :title="vehicleDialogTitle" style="width: 1000px;padding: 40px;"
      v-model="vehicleDialogVisible"
      :before-close="handleClose">
    <el-form label-width="80px" label-position="top">
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="车辆品牌">
            <el-input placeholder="请输入车辆品牌" v-model="saveVehicleForm.brand"></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="车辆牌号">
            <el-input placeholder="请输入车辆号牌" v-model="saveVehicleForm.license"></el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="车辆型号">
            <el-input placeholder="请输入内容" v-model="saveVehicleForm.model"></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="车辆识别码">
            <el-input placeholder="请输入内容" v-model="saveVehicleForm.code"></el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="车辆排量">
            <el-select placeholder="请选择" v-model="saveVehicleForm.displacement">
              <el-option label="1.6" value="1"></el-option>
              <el-option label="2.5" value="2"></el-option>
              <el-option label="4" value="3"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="车辆类型">
            <el-select placeholder="请选择" v-model="saveVehicleForm.type">
              <el-option label="轿车" value="10"></el-option>
              <el-option label="货车" value="20"></el-option>
              <el-option label="客车" value="30"></el-option>
              <el-option label="挂车" value="40"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="车身颜色">
            <el-select placeholder="请选择" v-model="saveVehicleForm.color">
              <el-option label="黑" value="10"></el-option>
              <el-option label="白" value="20"></el-option>
              <el-option label="蓝" value="30"></el-option>
              <el-option label="灰" value="40"></el-option>
              <el-option label="银" value="50"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="里程数">
            <el-input placeholder="请输入内容" v-model="saveVehicleForm.kilometers"></el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="购买时间">
            <el-date-picker type="date" format="YYYY-MM-DD" value-format="YYYY-MM-DD"
                            v-model="saveVehicleForm.buyTime" @change="validateDate"/>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="上牌时间">
            <el-date-picker type="date" format="YYYY-MM-DD" value-format="YYYY-MM-DD"
                            v-model="saveVehicleForm.regTime" @change="validateDate" />
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="30">
        <el-col :span="12">
          <el-form-item label="购买价格">
            <el-input placeholder="请输入内容" v-model="saveVehicleForm.price"></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="电池类型">
            <el-select placeholder="请选择" v-model="saveVehicleForm.batteryType">
              <el-option label="铅酸蓄电池" value="10"></el-option>
              <el-option label="镍氢电池" value="20"></el-option>
              <el-option label="钠硫电池" value="30"></el-option>
              <el-option label="二次锂电池" value="40"></el-option>
              <el-option label="空气电池" value="50"></el-option>
              <el-option label="三元锂电池" value="60"></el-option>
              <el-option label="碱性燃料电池" value="70"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>
    <template #footer>
      <el-button @click="handleClose">取消</el-button>
      <el-button type="primary" @click="saveVehicle">保存</el-button>
    </template>
  </el-dialog>
  <!-- 车辆搜索卡片 -->
  <el-card style="margin: 20px;height: 70px;">
    <el-form :inline="true">
      <el-form-item label="车辆品牌">
        <el-input placeholder="输入车辆品牌搜索" v-model="searchVehicleForm.brand" @keydown.enter="loadVehicle"></el-input>
      </el-form-item>
      <el-form-item label="车牌号">
        <el-input placeholder="输入车牌号搜索" v-model="searchVehicleForm.license" @keydown.enter="loadVehicle"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="resetSearch">重置</el-button>
        <el-button type="primary" @click="loadVehicle">查询</el-button>
      </el-form-item>
    </el-form>
  </el-card>
  <!--车辆信息卡片表格-->
  <el-card style="margin: 20px;">
    <el-table :data="vehicleTableData">
      <el-table-column type="index" label="编号" align="center" width="80"></el-table-column>
      <el-table-column prop="brand" label="车辆品牌" align="center"></el-table-column>
      <el-table-column prop="license" label="车牌号" align="center"></el-table-column>
      <el-table-column prop="code" label="车辆识别码" align="center"></el-table-column>
      <el-table-column prop="type" label="车辆类型" align="center"></el-table-column>
      <el-table-column prop="price" label="购买价格" align="center"></el-table-column>
      <el-table-column prop="buyTime" label="购买时间" align="center"></el-table-column>
      <el-table-column prop="regTime" label="上牌时间" align="center"></el-table-column>
      <el-table-column prop="batteryType" label="电池类型" align="center"></el-table-column>
      <el-table-column prop="status" label="车辆状态" align="center"></el-table-column>
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button link type="primary" @click="editVehicle(scope.row.id)">编辑</el-button>
          <el-button link type="primary" @click="deleteVehicle(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-card>
</template>

<script setup>
import {onMounted, ref} from "vue";
import qs from "qs";
import axios from "axios";
import {ElMessage} from "element-plus";

const vehicleDialogVisible = ref(false);
const vehicleDialogTitle = ref('');
const saveVehicleForm = ref({
  brand:'',
  license:'',
  model:'',
  code:'',
  displacement:'',
  type:'',
  color:'',
  kilometers:'',
  regTime:'',
  buyTime:'',
  price:'',
  batteryType:''
});
const vehicleTableData = ref([]);
const searchVehicleForm = ref({
  brand:'',license:''
})
const handleClose = ()=>{
  if (confirm('确定关闭此弹窗吗？')){
    saveVehicleForm.value = {};
    vehicleDialogVisible.value = false;
    loadVehicle();
  }
}
const resetSearch = ()=>{
  searchVehicleForm.value = {};
  loadVehicle();
}
const loadVehicle = ()=>{
  let data = qs.stringify(searchVehicleForm.value);
  axios.get(BASE_URL+'/v1/vehicle/select?'+data)
      .then((response)=>{
        if (response.data.code == 2000){
          vehicleTableData.value = response.data.data;
        }else {
          ElMessage.error(response.data.msg);
        }
      })
}
onMounted(()=>{
  loadVehicle();
})
const saveVehicle = ()=>{
  let data = qs.stringify(saveVehicleForm.value);
  axios.post(BASE_URL+'/v1/vehicle/save',data)
      .then((response)=>{
        if (response.data.code == 2000){
          ElMessage.success('用户信息保存成功！');
          saveVehicleForm.value = {};
          vehicleDialogVisible.value = false;
          loadVehicle();
        }else {
          ElMessage.error(response.data.msg);
        }
      })
}

const validateDate = ()=>{
  const buyTime = saveVehicleForm.value.buyTime;
  const regTime = saveVehicleForm.value.regTime;
  if (buyTime && regTime && new Date(regTime) <= new Date(buyTime)){
    ElMessage.error('上牌时间不得早于购买时间！');
    saveVehicleForm.value.regTime = '';
  }
}

const beforeAddVehicle = ()=>{
  vehicleDialogVisible.value = true;
  vehicleDialogTitle.value = '新增车辆';
}
const editVehicle = (id)=>{
  vehicleDialogTitle.value = '编辑车辆';
  vehicleDialogVisible.value = true;
  axios.get(BASE_URL+'/v1/vehicle/select?id='+id)
      .then((response)=>{
        if (response.data.code == 2000){
          saveVehicleForm.value = response.data.data[0];
        }else {
          ElMessage.error(response.data.msg);
        }
      })
}
const deleteVehicle = (id)=>{
  if (confirm('确定要删除本车辆吗？')){
    axios.post(BASE_URL+'/v1/vehicle/delete/'+id)
        .then((response)=>{
          if (response.data.code == 2000){
            ElMessage.success('删除车辆信息成功！');
            loadVehicle();
          }else {
            ElMessage.error(response.data.msg);
          }
        })
  }
}
</script>

<style scoped>

</style>